Here's why:
* Federal Regulations: The United States Fish and Wildlife Service regulates the import and trade of exotic animals, including marmosets. It's highly unlikely that you'll find a legal source for a marmoset monkey in Oklahoma.
* State Regulations: Oklahoma also has its own laws regarding exotic animals. It's important to check with your local authorities to understand specific regulations.
* Ethical Considerations: Owning a marmoset monkey is a significant responsibility. These small primates are complex animals with unique needs that are difficult to meet in a typical home environment.
If you're interested in learning more about primates, consider visiting a reputable zoo or wildlife sanctuary.